baber/WOPTO huggingface dataset:
Patent CZ-142699-A3 (CZ)
Title: Process for preparing of alpha-alkoxy-alpha-trifluoromethyl-arylacetic acid esters and alpha-alkoxy-alpha-trifluoromethyl-arylacetic acids
Inventor: LUI NORBERT
IPC: C07C69/734
Filed: 1997-10-09
Abstract: alpha -alkoxy- alpha -trifluoromethyl-aryl acetic acid ester and -aryl acetic acids are obtained from easily accessible reagents without the formation of benzoic acids as secondary components and with good yields and purity in short reaction times by making phenylketoester react in the presence of a solvent of a fluoride at least slightly soluble in the reaction mixture as catalyzer with trifluormethyl-trimethylsilan, by making the trimethylsilylether thus obtained react with an alcoholate or an alkaline-adjusted alcohol and by finally splitting hydrolytically or with an acid the ester to produce  alpha -alkoxy- alpha -trifluoromethyl-aryl acetic acids.
Patent CZ-191098-A3 (CZ)
Title: Process for preparing hyaluronidase and the use thereof
Inventor: VON BELOW GUDRUN
IPC: C12N9/26
Filed: 1998-06-17
Abstract: Production of a preparation containing hyaluronidase (I) involves (1) comminuting mammalian (especially steer) testes to a slurry, (2) eluting proteins and enzymes from with acid, (3) fractionally precipitating the eluate with ammonium sulphate (AS) to form a (I)-containing precipitate fraction, (4) dialysing this fraction to remove AS, (5) purifying the dialysate by adsorption-desorption on hydrated alumina and (6) using the purified (I) to produce galenic formulations. The novel features are that AS precipitation is effected in two steps, firstly at 10-29 wt.% then at 15-65 wt.%; and that the purified fraction from (5) is subjected to ulltrafiltration at an exclusion limit of 5-30 kD before formulating in step (6).
Patent CZ-191398-A3 (CZ)
Title: Process for preparing 9,11{beta}epoxy-steroids
Inventor: FU XIAOYONG
IPC: C07J71/00
Filed: 1996-12-18
Abstract: Disclosed is a process for producing the epoxy steroid (1.0) wherein R<1> is selected from H, -OH, or C1, and R<2> is selected from hydrogen or lower alkyl. The process comprises reacting the triene of Formula (2.0) with a brominating or chlorinating agent in DMF containing a catalytic amount of 70 % HC1O4, at a temperature of about 0 to about +40  DEG C to produce the corresponding bromoformate (3.0) or chloroformate (3.0A) wherein when R<1> is H then R<3> is H; and when R<1> is -OH then R<3> is a suitably protected -OH group; and when R<1> is C1 then R<3> is C1. The bromoformate or chloroformate is then reacted, at a temperature of about -20 to about +10  DEG C, with a strong base in an organic solvent mixture comprising: (a) THF or CH2C12 and (b) a C1 to C6 alkanol or acetonitrile, to produce the epoxy steroid (1.0).
Patent CZ-214994-A3 (CZ)
Title: Laminated materials and process for producing thereof
Inventor: BOTTCHER AXEL DR
IPC: C09J129/14
Filed: 1994-09-06
Abstract: Layered products formed from fabrics of high modulus fibre material with improved antiballistic effect include a binder comprising a resole modified with polyvinyl butyral, the binder layer being essentially disposed only between the fabric plies.
Patent CZ-230799-A3 (CZ)
Title: Process for preparing heteroaryl phenyl alanine derivatives
Inventor: VILLA MARCO
IPC: C07D239/26
Filed: 1997-12-15
Abstract: A process for the preparation of heteroaryl-phenylalanines of formula (II) in which R is a hydrogen atom, a straight or branched C1-C4 alkyl groups or a benzyl group; R1 is an optionally substituted 5 or 6 membered aromatic heterocyclic group with one or two heteroatoms selected among nitrogen, oxygen and sulphur; comprising a cross-coupling reaction among heteroaryl-zinc halide and phenylalanine derivatives is described. Compounds of formula (II) are intermediates useful for the preparation of compounds endowed with pharmacological activity.
Patent CZ-243693-A3 (CZ)
Inventor: KUBANEK VLADIMIR PROF ING DRSC
IPC: C11D7/16
Filed: 1993-11-16
Abstract: Způsob přípravy ekologicky nezávadného čistícího
prostředku určeného k čistění vnějších a vnitřních povrchů
vlakových souprav je založený na využití rozpouštěcích a
komplexotvorných vlastností silikátů a fosfátů ve směsi s
ionogenními a neionogenními tenzidy.
Patent CZ-311198-A3 (CZ)
Title: Disposable absorption article with wings being pre-arranged with respect to their user's position
Inventor: SCHMITT ACHIM
IPC: A61F13/15
Filed: 1997-03-27
Abstract: The present invention relates to disposable absorbent articles such as sanitary napkins, pantiliners and incontinence pads that have side wrapping elements, also called wings on each longitudinal side edge of the article for protection of the side edges of the wearer's undergarment. The side wrapping elements are joined to the absorbent article such that they are predisposed towards their in-use-position, with the outermost edge of the side wrapping elements towards the longitudinal centre line of the article. In this configuration the side wrapping elements can be unfolded by pulling the outermost edge of each side wrapping element in a transverse direction and applying the unfolded article to the crotch position of the wearers undergarment. The predisposition of the side wrapping elements will then support their folding around the undergarment side edges or even perform this task automatically.
Patent CZ-319397-A3 (CZ)
Title: Apparatus for separating oil of a compact structure
Inventor: WESTENBERGER LUTZ
IPC: F01M11/03
Filed: 1997-10-09
Abstract: The invented apparatus is intended for separation of oil, particularly in internal combustion engines, and namely for separating oil from an oil/gas mixture. It comprises an oil separating element being arranged within a housing (4). The separating element has a helical space accommodating at least one helix (6) for guiding an oil/gas mixture and comprising several by-passes (12) as well as a cylindrically extending central chamber (10) with ribs (8) that make the oil/gas mixture flow path longer. Said helical space concentrically encircles said central chamber (10). The central chamber (10) is arranged upstream said helical space in the direction of the oil/gas mixture flow. The inlet of the oil/gas mixture into the central chamber (10) is axial. At the outlet end of the central chamber (10) there is arranged a passage into said helical space for transferring the oil/gas mixture therein.
Patent CZ-323199-A3 (CZ)
Title: Optical fire detector based on extinction principle and compensation method of temperature shift thereof
Inventor: KUNZ PETER
IPC: G01N21/00
Filed: 1999-09-13
Abstract: The optical smoke detector is fitted with an optical bridge (6), which consists of a light source (7), an open measurement path, and an enclosed reference path (7'). A receiver is fitted to both paths, and coupled to these is an evaluation circuit. The optical bridge is also fitted with two circular apertures, affixed in front of the light source. When smoke is present in the measurement path, the light is distorted and the evaluation circuit triggers the alarm. An Independent claim is included for a method of compensating for the temperature drift of the optical bridge.
Patent CZ-329999-A3 (CZ)
Title: Integrated wheel and process for producing disk of such integrated wheel
Inventor: MIKAMI CELESTINO
IPC: B60B3/04
Filed: 1998-03-18
Abstract: A unique integrated wheel is disclosed wherein a groove (28) is formed with an angled surface to facilitate the flow of a weld material. A rim (24) extends into the groove (28) and has surfaces which act in conjunction with the surface of the groove to provide proper positioning and a secure connection. In addition, a method of forming the disk (22) is disclosed.
Patent CZ-333494-A3 (CZ)
Title: Piping with double wall for waste gases
Inventor: SCHAEFER HORST
IPC: F16L9/18
Filed: 1994-12-29
Abstract: The inner pipe (6) has a corrugated profile. It engages on the outer pipe (4) along at least part of its length. The exhaust pipe (2) is curved and the contact area is located in the curve. The inner pipe is fastened to the outer at one end of the exhaust pipe. The inner tube has thinner walls than the outer tube. It consists of a material which is more heat resistant than that of the outer tube. During manufacture, the inner tube is fitted into the outer one, and a mandrel with corrugated head is inserted for bending.
Patent CZ-9903671-A3 (CZ)
Title: Arrangement of sections for assembly of exhibition or sales equipment
Inventor: BRUDER HANS
IPC: A47B47/00
Filed: 1999-10-15
Abstract: The component has one or more chambers (3, 5) open at the ends. Corner-pieces (2) with protruding bosses (7) fitting in the chambers join such components together. <??>Two or more side faces (1a, 1b) of the component and which are joined together along an edge contain recesses (8) running for the component accommodate inserted strips (10), which are of material different to that of the component. A recess can consist of a wide groove, above which parts of the side surfaces protrude, while the strip is of flat rectangular cross-section. The groove can be of dovetail cross-section, while the strip has mating chamfered sides.
Patent ES-188144-A3 (ES)
Title: PERFECCIONAMIENTOS EN SOPORTES PARA LáMPARAS DE RADIO, TELEFONiA, ELECTROACuSTICA Y OTRAS APLICACIONES SIMILARES
Filed: 1949-04-30
Abstract: Perfeccionamientos en soporte para lámparas de radio telefonía electroacústica y otras aplicaciones similares caracterizados porque el soporte se sujeta en el chásis panel tablero u otra parte del aparato en que haya de aplicarse mediante un aro metálico levemente ondulado de alambre redondo o laminado en perfil rectangular el cual al penetrar en una entalla anular de que va provisto el soporte por su ondulada figura retiene elásticamente al soporte por la parte inferior del chásis.
Patent ES-193370-A3 (ES)
Title: PERFECCIONAMIENTO EN LA FABRICACIoN DE PIEZAS PREFABRICADAS DE YESO EN FORMA DE TABLEROS
Filed: 1950-07-12
Abstract: Perfeccionamientos en la fabricación de piezas prefabricadas de yeso en forma de tableros caracterizados en disponer dos piezas laminares preferentemente contínuas de material flexible tal y como papel cartón o similar entre las cuales queda alojada una capa de espesor regular y uniforme de un mortero especial de yeso de Sulfato de calcio macizo o de estructura celular con o sin material de carga.
Patent SK-102793-A3 (SK)
Title: Supporting agent at diabetes mellitus treatment
Inventor: VALOVIC JOZEF
IPC: A61K31/045
Filed: 1993-09-24
Abstract: Supporting agent at diabetes mellitus treatment contains homeopatics of plant, biological and synthetic origin.
Patent SK-125398-A3 (SK)
Title: Method and apparatus for making metallic iron
Inventor: NEGAMI TAKUYA
IPC: C21B13/00
Filed: 1997-03-13
Abstract: A method of making metallic iron in which a compact, containing iron oxide such as iron ore or the like and a carbonaceous reductant such as coal or the like, is used as material, and the iron oxide is reduced through the application of heat, thereby making metallic iron. In the course of this reduction, a shell composed of metallic iron is generated and grown on the surface of the compact, and slag aggregates inside the shell. This reduction continues until substantially no iron oxide is present within the metallic iron shell. Subsequently, heating is further performed to melt the metallic iron and slag. Molten metallic iron and molten slag are separated one from the other, thereby obtaining metallic iron with a relatively high metallization ratio. Through the employment of an apparatus for making metallic iron of the present invention, the above-described method is efficiently carried out, and metallic iron having a high iron purity can be made continuously as well as productively not only from iron oxide having a high iron content but also from iron oxide having a relatively low iron content.
Patent SK-132597-A3 (SK)
Title: Benzamides for neurodegenerative disorder treatment
Inventor: FLITTER WILLIAM D
IPC: A61K31/165
Filed: 1996-04-03
Abstract: Disclosed are pharmaceutical compositions of formula (I), wherein the meaning of individual substituents is stated in disclosure. Disclosed is also pharmaceutical composition containing as active ingredient the said compound. Benzamides are used in the manufacture of medicaments for treating conditions characterised by progressive loss of central nervous system such as Parkinson's disease or Alzheimer's.
Patent SK-148295-A3 (SK)
Title: Dual chamber-child-resistant blister package
Inventor: HAMILTON PETER
IPC: B65D75/36
Filed: 1994-05-17
Abstract: A dual chamber-child-resistant blister package is provided. The blisters of the package include a storage chamber and a discharge chamber. In addition, the blister includes restraint means for preventing the medicament from moving from the storage chamber to the discharge chamber until a predetermined force is applied to the blister package. The medicament may not be dispensed directly from the storage chamber, since a nonrupturable layer is located adjacent the storage chamber of the blister. The nonrupturable layer includes an opening, or a mechanism such as a score line for forming and opening) through which the medicament can pass adjacent the discharge chamber. A rupturable layer is also provided to seal the medicament within the blister. Typically, the rupturable layer is located adjacent the nonrupturable layer to seal the opening in the nonrupturable layer. The blister package may also include indicia associated with the blisters to help insure compliance with complex therapeutic regimens. The blister package may also include fold lines to help reduce the overall size of the blister package; thereby making it easier to transport.
Patent SK-153597-A3 (SK)
Title: Pharmaceutical composition and its use
Inventor: SPONSEL WILLIAM E
IPC: A61K31/382
Filed: 1996-05-17
Abstract: There is disclosed a method for increasing retinal and optic nerve head blood velocity by topical application of carbonic anhydrase inhibitors to the eye.
Patent SK-156395-A3 (SK)
Title: Peptid compounds, their manufacturing method and application
Inventor: SAKARIASSEN KJELL S
IPC: C12N9/64
Filed: 1994-06-17
Abstract: PCT No. PCT/GB94/01315 Sec. 371 Date May 28, 1996 Sec. 102(e) Date May 28, 1996 PCT Filed Jun. 17, 1994 PCT Pub. No. WO95/00541 PCT Pub. Date Jan. 5, 1995The present invention relates to compounds comprising the amino acid sequences of the formulae (IA): -CVNENGGCEQYCSD-, (IB): -FCLPAFEGRNCE- and/or (IC): -RCHEGYSLLADGVSCT- as well as peptide fragments thereof, esters, amides, salts and cyclic derivatives thereof, functional analogues thereof and extended peptide chains carrying amino acids or peptides at the termini of the above sequences or fragments, for use in the prevention or inhibition of binding of tissue factor to FVII.
Patent SK-157797-A3 (SK)
Title: Benzopyrans and pharmaceutical compositions containing them
Inventor: MANLEY PAUL W
IPC: A61K31/352
Filed: 1996-05-24
Abstract: The invention provides novel 2,2-di(C1-5alkyl)- or trans-2,2-di(C1-5alkyl)-3,4-dihydro-3-hydroxy-4-carboxamido-6- (N-arylsulfonamido)-2H-1-benzopyrans; and N-oxides, esters and salts thereof; processes for their production; and their uses as pharmaceuticals, e.g. as K+-channel openers, bronchodilators and agents for the suppression of airways hyperactivity, e.g., for use in the treatment of asthma.
Patent SK-205692-A3 (SK)
Title: Algicidal agent of 2-alkylthio-6-aminobenzothiazole type
Inventor: KRALOVA KATARINA
IPC: C07D277/74
Filed: 1992-07-01
Abstract: Algicidal agent contains effective matter of general formula I, where R represents unbranched alifatic chain with number of carbon atoms 2 to 7, isopropyl or benzyl.
Patent SK-208992-A3 (SK)
Title: Device for drying-up of glue laying
Inventor: MRAZEK KAREL
IPC: F26B21/00
Filed: 1992-07-03
Abstract: Device for drying-up of glue deposit, mainly on parts of shoe, consists of conveyer (2), over which is located the drying chamber (3) in which is arranged flow canal (4) of heater air which is equipped with opening nozzles (45) and is joined on main chimney (5), in which is arranged throttle valve (6). Over throttle valve (6) is in main chimney (5) swively located controlling valve (7) opposite to stop is arranged catcher which is joined on change-over switch of heater bodies (42) on light and sound alarm device and on switch of stepping motor (22). between control valve (7) and frontal edge of stop is gripped the adjustable angle. Opening nozzles (45) of flow canal (4) of heated air are ended by expanded orifice in which is located the by-pass distributor (48). Main chimney (5) is discharging into external chimney (34) at which between main chimney (5) and external chimney (34) is joined working space (p), which is arranged over putting in section (23) of conveyer (2).
Patent SK-532001-A3 (SK)
Title: Benzocycloheptenes, method for the production thereof, pharmaceutical preparations containing these compounds, and their use for producing medicaments
Inventor: BOHLMANN ROLF
IPC: C07C327/28
Filed: 1999-07-19
Abstract: The invention relates to novel benzocycloheptenes of general formula (I), wherein R<1>, R<2> and SK have the meanings cited in the description. The novel compounds exhibit a selective estrogenic activity on bones and are suitable for producing medicaments, especially for preventing and treating osteoporosis.
Patent SK-962011-A3 (SK)
Title: The modified circuit to reduce the switching losses
Inventor: KOVAC DOBROSLAV
IPC: H03K17/00
Filed: 2011-09-29
Abstract: Modified circuit to reduce the switching losses , consisting of the fact that the first terminal of the switch (S) is also the node to which it is connected by one end of a first inductance (L1) and the anode of the first diode (D1). The other end of the first inductance (L1) connected to the first output terminal (A) and the to cathode of the second diode (D2). The anode of the second diode (D2) is connected to the first end of the second inductance (L2). Its other end is connected to the cathode of the first diode (D1) and the first end of the capacity (C). The other end of the capacity (C) is connected to the other terminal of the switch (S) and to the second output terminal (B).
Patent AT-514896-A3 (AT)
Title: Ferngesteuerte Skibremse
IPC: A63C9/085
Filed: 2014-08-04
Abstract: Die Erfindung betrifft eine Steuerung für Tourenskibremsen für sogenannte Leicht-Touren-Skibindungen, die auch als Pin-Bindungen bezeichnet werden.
Patent WO-9942938-A3 (WO)
Title: Programme de financement de commerce de gros (wfp)
Inventor: TAUBENSCHLAG JOHN GEORGE
IPC: G06Q30/00
Filed: 1999-02-23
Abstract: Cette invention se rapporte à un service financier se présentant sous la forme d'un programme de financement de commerce de gros (WFP) coordonné par un fournisseur de services et utilisant à cet effet un dispositif de traitement pour le financement du commerce de gros par l'intermédiaire d'un classement déterminé d'instruments financiers connus et acceptés internationalement, qui élimine le risque financier associé au commerce de gros sur une base de crédits traditionnels non garantis, tout en créant simultanément une alternative par laquelle des capitaux de roulement non garantis peuvent être empruntés localement à faible coût, sans risque, tout en maintenant le contrôle sur la partie de capital propre.
Patent BE-1000813-A3 (BE)
Title: Procede de fabrication de particules monocristallines de forme irreguliere, utilisables dans des anodes de piles electrochimiques.
Inventor: PA DAVID
IPC: C30B11/00
Filed: 1987-08-25
Granted: 1989-04-11
Abstract: Procédé de fabrication de particules métalliques monocristallines, comprenant le formage d'un enrobage sur l'extérieur de chaque particule, l'élévation de la température de la matière métallique des particules enrobées jusqu'au-dessus de son point de fusion mais en dessous du point de fusion ou de décomposition de l'enrobage, le refroidissement lent de la matière métallique, ce procédé comprenant l'addition d'une matière combustible dans le récipient contenant la matière métallique enrobée avant le début de l'élévation de température, cette matière combustible pouvant bruler totalement aux températures utilisées lors de cette élévation de température.
Patent BE-1007692-A3 (BE)
Title: Dispositif auxiliaire de relachement commande a distance pour un mecanisme a action positive.
Inventor: NETTER ALAIN
IPC: G21C19/105
Filed: 1990-05-23
Granted: 1995-10-03
Abstract: Le mécanisme à action positive comporte un vérin (2) dont la tige (10) est reliée, à l'une de ses extrémités, à un organe dont elle assure l'actionnement ou le maintien et, à son autre extrémité, à une pièce de poussée (16) sur laquelle un ressort (18) vient en appui pour réaliser l'actionnement ou le maintien de l'organe. Un axe (25) parallèle à la tige (10) du vérin est monté rotatif dans un boîtier (14) solidaire du corps (3) du vérin (2). L'axe (25) comporte une partie filetée (26) en prise avec un écrou (34) constituant une fourchette d'engagement pour la pièce de poussée (16) de la tige (10). L'axe (25) comporte une partie d'extrémité (30) munie de moyens (30a,32) pour l'engagement d'un outillage permettant de mettre en rotation à distance l'axe (25). On peut ainsi faire tourner l'axe (25) et déplacer la tige (10) du vérin (2) par l'intermédiaire de l'écrou (34), dans le sens du relâchement du mécanisme, dans le cas où le vérin (2) est défaillant.
Patent BE-1009036-A3 (BE)
Title: Onderlegplank.
Inventor: BUGAJNY DANIEL
IPC: B65D19/00
Filed: 1994-06-07
Granted: 1996-11-05
Abstract: Onderlegplank, in het bijzonder van het type gebruikt bij het vervaardigen van betonnen voorwerpen, welke onderlegplank een aantal houten balken (1) bevat die met hun zijkanten tegen elkaar zijn geplaatst en trekstangen (2) die zich dwars op de langsrichting van de balken (1) en evenwijdig aan het vlak van de onderlegplank, dwars doorheen deze balken (1) zijn aangebracht om deze balken (1) tegen elkaar te houden, daardoor gekenmerkt dat de trekstangen (2) verend zijn en de balken (1) met een veerspanning tegen elkaar klemmen.
Patent BE-1009398-A3 (BE)
Title: Procede de fabrication d'un film thermoplastique graine, film selon ce procede, utilisation de ce film pour la fabrication d'un article et article ainsi realise.
IPC: B29C59/04
Filed: 1995-05-15
Granted: 1997-03-04
Abstract: L'invention concerne un procédé de fabrication d'un film thermoplastique grainé sur ses deux faces, par passage de la matière thermoplastique entre deux cylindres essentiellement constitués de métal de haute dureté. L'invention concerne également un film thermoplastique obtenable par ce procédé, une utilisation de ce film pour la fabrication d'un article à usage médical, ainsi que cet article lui-même.
Patent BE-1009903-A3 (BE)
Title: Rubber gemodificeerde polymeersamenstelling.
Inventor: BRULS WILHELMUS GERARDUS MARIE
IPC: C08L77/00
Filed: 1995-12-29
Granted: 1997-10-07
Abstract: De uitvinding heeft betrekking op een polymeersamenstelling bevattende 5 tot 79 gew. -% van een entcopolymeer van vinylaromatische monomeereenheden en monomeereenheden gekozen uit de groep van C1 tot C4 alkyl methacrylaten, C1 tot C4 alkyl acrylaten, methacrylonitril en acrylonitril op een rubber, 90 tot 20 gew. -% van een thermoplastisch polymeer met polaire groepen, en 1 tot 50 gew. -% van een terpolymeer bevattende een vinylaromtisch monomeer, tenminste een monomeer gekozen uit de groep van C1 tot C4 alkyl methacrylaten, C1 tot C4 alkyl acrylaten, methacrylonitril en acrylonitril, en 0,2 tot 5 mol % van een alpha, beta-onverzadigde dicarbonzuuranhydride-houdende verbinding, waarbij de gew.-% van de componenten (A), (B) en (C) zijn betrokken op het totale gewicht van de componenten (A), (B) en (C), en wordt gekenmerkt doordat de molmassa van component (C) begrepen is tussen 160000 g/mol en 230000 g/mol. De polymeersamenstelling heeft uitstekende mechanische eigenschappen, in het bijzonder een hoge slagvastheid bij lage temperaturen.